Treatment Updates

As part of our Vector-borne Disease Management Plan we may implement ultra low volume treatments by ground or air in areas where vector populations are unusually high or where disease has been detected.

Subscribe to our email updates and you will receive emails about mosquito treatments in your area. We will update those who sign up as soon as we know treatment is scheduled although we may not be able to notify the public if immediate applications are needed. We may cancel scheduled operations due to weather conditions or other unforeseen reasons. You can also follow us on Facebook, Twitter, Instagram or Nextdoor for other District updates.

  • Treatment Updates – Sign-up Form

Planned Ground-based Adulticide Treatments What: Adult mosquito treatment Where: Lincoln Crossing When: Thursday, September 10, 2020 4-5:30 a.m. Areas of Lincoln Crossing are scheduled for a ground-based adulticide treatment due to high adult mosquito counts and positive West Nile virus … Continue reading

Planned Ground-based Adulticide Treatments What: Adult mosquito treatment Where: Westpark When: Friday, September 11, 2020 4-5:30 a.m. Westpark is scheduled for a ground-based adulticide treatment due to high adult mosquito counts and positive West Nile virus mosquitoes in the area. … Continue reading

Planned Aerial Adulticide Treatment What: Adult mosquito treatment Where: Westpark and Lincoln Crossing When: Tonight, September 9, 7:30 – 11 p.m. Areas of Westpark and Lincoln Crossing are scheduled for an aerial adulticide treatment tonight due to high adult mosquito counts … Continue reading

Planned Ground-based Adulticide Treatments What: Adult mosquito treatment Where: Western Placer County When: Friday, September 4, 2020 4-5:30 a.m. Areas of Western Placer County are scheduled for a ground-based adulticide treatment due to high adult mosquito counts and positive West … Continue reading

Planned Aerial Adulticide Treatment What: Adult mosquito treatment Where: Western Placer County When: Tonight, September 2, 7:30 – 11 p.m. Areas of Western Placer County are scheduled for an aerial adulticide treatment tonight due to high adult mosquito counts and … Continue reading

Planned Ground-based Adulticide Treatments What: Adult mosquito treatment Where: Western Placer County, Critter Creek Area When: Tomorrow, August 28, 2020 4-5:30 a.m. Due to ongoing wildfire smoke, high winds and unstable weather conditions, we were unable to conduct aerial applications … Continue reading

Planned Ground-based Adulticide Treatments What: Adult mosquito treatment Where: Sheridan, Westpark, Amoruso and Lincoln When: Tomorrow, August 27, 2020 4-5:30 a.m. Due to ongoing wildfire smoke, high winds and unstable weather conditions, we were unable to conduct aerial applications last … Continue reading